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Worldwide, Pongrungruengkun (Pongrungruengkun ) is an extremely rare unknown gender first name. Predominantly, Pongrungruengkun is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Pongrungruengkun | Thailand |
Pitaht, Wilailak, Nattasasi, and Natthasasi